natural hair color

基本解释

Dutch scientists have come up with a DNA test that can determine a person’s natural hair color, using no more than a drop of blood or saliva.
荷蘭科學家發明了一項DNA測試，衹需利用一滴血液或者唾液，就可以測定一個人天然的頭發顔色。
It may be a long time before you see your natural hair color again, or even remember it. It is rare that anyone over the age of 16 actually has a natural level lighter than a 7.
也許你再次看到你發色的本來顔色時會有一段較長的時間，甚至記憶這種顔色，這是少有年齡超過十六嵗的人發色水平亮度實際在7以上。
She has an incredibly rich and vibrant natural hair color but the creamy, almost oily nature of caviar really brings this out, making the color even richer and making it so much more glossy.
多油的魚子醬使她原本色澤飽滿、自然鮮亮的秀發更加飽滿、亮澤。